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Galaxy desk echo mic/sadelta desk mic

bigred222

Key Up City Radio
Aug 28, 2006
1,155
53
58
36
Stamford, CT
www.cbjunk.com
Would there be any way to increase the time between the so called "double roger beep" because when you use it most of the time you dont hear it unless you let off the button in just the right way.
73's B.R. DIESEL CAR GOT DOWN!
 

No i dont but you know me switchkit i love to mess with things that are perfectly working already :biggrin:

Oh I here'ya Red ! Your a tech's best customer :drool: always remember young man , IF IT WORKS ........SOMETIMES , IT'S BEST NOT TO FIX IT. :thumbup: im just pull'in on your coax here dude.
 
Double beep

The mic is a direct copie of a sadelta mk3 they use a cmos 4011 and the caps that do the timing are in nano farads-spend the time on a better project the gain isnt worth the damage you can cause to the small circuit tracks. if you do try to mod the mic you may find you loose the double beep in most cases-or no beep.
 

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  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.